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| author | David S. Miller <davem@davemloft.net> | 2020-10-05 17:33:26 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-10-05 18:40:01 -0700 |
| commit | 8b0308fe319b8002753ea66f8f940fb393792ddd (patch) | |
| tree | 4c5a80346308db8cac9ff0951bb10e892c2387ad /net/core/skbuff.c | |
| parent | f4f9dcc3f4c5f576ee195bdf0fd1682da7a3a73a (diff) | |
| parent | 7575fdda569b2a2e8be32c1a64ecb05d6f96a500 (diff) | |
| download | lwn-8b0308fe319b8002753ea66f8f940fb393792ddd.tar.gz lwn-8b0308fe319b8002753ea66f8f940fb393792ddd.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Rejecting non-native endian BTF overlapped with the addition
of support for it.
The rest were more simple overlapping changes, except the
renesas ravb binding update, which had to follow a file
move as well as a YAML conversion.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/skbuff.c')
| -rw-r--r-- | net/core/skbuff.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 75b043accddb..c8afa2c42c1a 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -5686,7 +5686,7 @@ int skb_mpls_push(struct sk_buff *skb, __be32 mpls_lse, __be16 mpls_proto, lse->label_stack_entry = mpls_lse; skb_postpush_rcsum(skb, lse, MPLS_HLEN); - if (ethernet) + if (ethernet && mac_len >= ETH_HLEN) skb_mod_eth_type(skb, eth_hdr(skb), mpls_proto); skb->protocol = mpls_proto; @@ -5726,7 +5726,7 @@ int skb_mpls_pop(struct sk_buff *skb, __be16 next_proto, int mac_len, skb_reset_mac_header(skb); skb_set_network_header(skb, mac_len); - if (ethernet) { + if (ethernet && mac_len >= ETH_HLEN) { struct ethhdr *hdr; /* use mpls_hdr() to get ethertype to account for VLANs. */ |